Barium thiosulfate monohydrate

一水硫代硫酸钡

Also known as: barium hyposulfite monohydrate, barium thiosulfate H2O

Barium thiosulfate monohydrate (CAS 7787-40-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula BaS2O3•H2O and a molecular weight of 267.473 g/mol. It is also known as barium hyposulfite monohydrate and barium thiosulfate H2O. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7787-40-8
Jingsj CID
J-51839-6
Molecular Formula
BaS2O3H2O
Chinese Name
一水硫代硫酸钡
Molecular Weight
267.473 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Barium thiosulfate monohydrate?

The CAS number of Barium thiosulfate monohydrate is 7787-40-8.

What are the molecular formula and molecular weight of Barium thiosulfate monohydrate?

Barium thiosulfate monohydrate has molecular formula BaS2O3•H2O and molecular weight 267.473 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Barium thiosulfate monohydrate (CAS 7787-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51839-6 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.